Struct XORIndex 

pub struct XORIndex(/* private fields */);

Implementations

impl XORIndex

pub fn at_offset(offset: usize) -> Self

Phase-aligned XORIndex for a buffer that conceptually starts at offset in the blk file.

pub fn add_assign(&mut self, i: usize)

pub fn bytes<'a>( &mut self, bytes: &'a mut [u8], xor_bytes: XORBytes, ) -> &'a mut [u8]

XOR-decode bytes in place, advancing the phase. Aligned 8-byte chunks XOR against the full mask in one go (auto-vectorised by LLVM); only the head/tail straddling alignment are scalar.

pub fn decode_at(buffer: &mut [u8], offset: usize, xor_bytes: XORBytes)

XOR-decode buffer as if it lived at offset in the blk file.

Trait Implementations

impl Clone for XORIndex

fn clone(&self) -> XORIndex

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for XORIndex

impl Debug for XORIndex

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for XORIndex

fn default() -> XORIndex

Returns the “default value” for a type.

impl Eq for XORIndex

impl PartialEq for XORIndex

fn eq(&self, other: &XORIndex) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for XORIndex